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string interpolation doesn't work with reloading. #16

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mwotton opened this issue May 13, 2013 · 0 comments
Open

string interpolation doesn't work with reloading. #16

mwotton opened this issue May 13, 2013 · 0 comments

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@mwotton
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mwotton commented May 13, 2013

{-# LANGUAGE OverloadedStrings #-}
import Data.Configurator
import Data.Configurator.Types
import Control.Concurrent


main :: IO ()
main = do
  (config, _thread) <- autoReload autoConfig { onError = print } [Required "$(HOME)/.foo.conf"]
  subscribe config (exact "foo") $ \k mv -> print (k,mv)
  threadDelay 1000000000

A similar program with an absolute path passed to autoReload works fine.

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